Matthew 3:6

και εβαπτιζοντο εν τω ιορδανη υπ αυτου εξομολογουμενοι τας αμαρτιας αυτων

kai ebaptizonto en tō iordanē yp aytoy exomologoymenoi tas amartias aytōn

King James Version (KJV)

And were baptized of him in Jordan, confessing their sins.

Modern English

They were baptized by him in the Jordan, confessing their sins.